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Common Names: Egentlige beinfisker, teleost fishes, Τελεόστεοι, Echte Knochenfische, Doskonałokostne, Костистые рыбы, 真骨類, праве кошљорибе, Beenvissen, Группа Костистые рыбы, 真骨附类

1.  Effects of vitamin A supplementation on ovarian development of Astyanax lacustris (Teleostei: Characidae) during the non-breeding season.LinkIT
da Silva J, Brambila-Souza G, Araujo DM, Moreira RG
Comparative biochemistry and physiology. Part A, Molecular & integrative physiology, 2022

2.  The eye of the tongue sole Cynoglossus bilineatus (Lacepède, 1802) (Teleostei: Pleuronectiformes).LinkIT
Nag TC, Chakraborti S, Das D
Tissue & cell, 2022

3.  Musculotendinous system of mesopelagic fishes: Stomiiformes (Teleostei).LinkIT
Schnell NK, Kriwet J, López-Romero FA, Lecointre G, Pfaff C
Journal of anatomyJ AnatMusculotendinous system of mesopelagic fishes: Stomiiformes (Teleostei).10.1111/joa.13614Every night the greatest migration on Earth starts in the deep pelagic oceans where organisms move up to the meso- and epipelagic to find food and return to the deeper zones during the day. One of the dominant fish taxa undertaking vertical migrations are the dragonfishes (Stomiiformes). However, the functional aspects of locomotion and the architecture of the musculotendinous system (MTS) in these fishes have never been examined. In general, the MTS is organized in segmented blocks of specific three-dimensional 'W-shaped' foldings, the myomeres, separated by thin sheets of connective tissue, the myosepta. Within a myoseptum characteristic intermuscular bones or tendons may be developed. Together with the fins, the MTS forms the functional unit for locomotion in fishes. For this study, microdissections of cleared and double stained specimens of seven stomiiform species (Astronesthes sp., Chauliodus sloani, Malacosteus australis, Eustomias simplex, Polymetme sp., Sigmops elongatus, Argyropelecus affinis) were conducted to investigate their MTS. Soft tissue was investigated non-invasively in E. schmidti using a micro-CT scan of one specimen stained with iodine. Additionally, classical histological serial sections were consulted. The investigated stomiiforms are characterized by the absence of anterior cones in the anteriormost myosepta. These cones are developed in myosepta at the level of the dorsal fin and elongate gradually in more posterior myosepta. In all but one investigated stomiiform taxon the horizontal septum is reduced. The amount of connective tissue in the myosepta is very low anteriorly, but increases gradually with body length. Red musculature overlies laterally the white musculature and exhibits strong tendons in each myomere within the muscle bundles dorsal and ventral to the horizontal midline. The amount of red musculature increases immensely towards the caudal fin. The elongated lateral tendons of the posterior body segments attach in a highly complex pattern on the caudal-fin rays, which indicates that the posterior most myosepta are equipped for a multisegmental force transmission towards the caudal fin. This unique anatomical condition might be essential for steady swimming during diel vertical migrations, when prey is rarely available.© 2021 Anatomical Society.SchnellNalani KNK Systématique, Evolution, Biodiversité (ISYEB), Muséum National d'Histoire Naturelle, CNRS, SU, EPHE, UA, Concarneau, France.KriwetJürgenJDepartment of Palaeontology, University of Vienna, Vienna, Austria.López-RomeroFaviel AFADepartment of Palaeontology, University of Vienna, Vienna, Austria.LecointreGuillaumeGInstitut Systématique, Evolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, SU, EPHE, UA, Paris, France.PfaffCathrinCDepartment of Palaeontology, University of Vienna, Vienna, Austria.eng(FR 09/2016)OEAD Amandée and PHC Amadeusn° 35565YEOEAD Amandée and PHC AmadeusJournal Article20211219EnglandJ Anat01371620021-8782IMArgyropelecusAstronesthesChauliodusEustomiasMalacosteusPolymetmeSigmopsGonostomatidaePhosichthyidaeSternoptychidaeStomiidaecaudal fincomparative anatomydeep-sea fishesdiel vertical migrationdragonfishesfunctional morphologyintermuscular boneslocomotionmyoseptared musculature2021120620210519202112062021122063220211221602021122160aheadofprint3492724510.1111/joa.13614REFERENCES, 2021</i></font><br><font color=#008000><br></font></span><br>4.  <a href= class=title>Morphological discreteness of the estuarine croaker Pseudotolithus elongatus (<b>Teleostei</b>: Sciaenidae).</a><a href=><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Asuquo PE, Ifon HT<br><font color=gray><i>Journal of fish biologyJ Fish BiolMorphological discreteness of the estuarine croaker Pseudotolithus elongatus (Teleostei: Sciaenidae).10.1111/jfb.14974The estuarine croaker (Pseudotolithus elongatus, Sciaenidae) has long-term socio-economic and ecological significance in tropical and subtropical regions of the world, but little has been reported on the population demographics of this species. In this study, a traditional morphometric approach was used to test the hypothesis that island samples are morphologically distinctive from adjoining estuarine waters. The study involved a total number of 612 specimens from four islands (Alligator, Tobacco, Parrot and James) of the lower Cross River, Nigeria as well as from the mouth of the Cross River estuary, sampled from January to July 2020. Each specimen was subjected to morphometric measurements consisting of 14 allometrically modified characters. Results of principal component analysis explained 85.6% of the total variance. The pooled between-groups discriminant function analysis correctly classified 66.0% of individuals into two distinct stocks (Island and Estuary mouth). The present finding demonstrates that the Cross River Islands hold a unit stock of P. elongatus that is morphologically separable from the adjoining estuarine waters. We therefore recommend that the croaker population in Cross River should be managed as separate stocks.© 2021 Fisheries Society of the British Isles.AsuquoPhilomena EPEFisheries and Aquaculture Unit, Institute of Oceanography, University of Calabar, Calabar, Nigeria.IfonHonor THT of Zoology and Environmental Biology, Faculty of Biological Science, University of Calabar, Calabar, Nigeria.engJournal Article20211209EnglandJ Fish Biol02140550022-1112IMbiogeographic regionsfish populationfish stockmorphometryriverine ecosystemtraditional morphometric approach2021112220210714202112022021121060202112106020211291737aheadofprint3488279510.1111/jfb.14974REFERENCES, 2021</i></font><br><font color=#008000><br></font></span><br>5.  <a href= class=title>Sex-Dependent Inheritance of B Chromosomes in <i>Psalidodon paranae</i> (<b>Teleostei</b>, Characiformes) Revealed by Directed Crossings.</a><a href=><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Goes CAG, Silva DMZA, Utsunomia R, Nascimento NFD, Yasui GS, Senhorini JA, Hashimoto DT, Artoni RF, Foresti F, Porto-Foresti F<br><font color=gray><i>Zebrafish, 2021</i></font><br><font color=#008000><br></font></span><br>6.  <a href= class=title>Comparative Phylogeography and Phylogeny of Pennah Croakers (<b>Teleostei</b>: Sciaenidae) in Southeast Asian Waters.</a><a href=><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Lim HC, Habib A, Chen WJ<br><font color=gray><i>Genes, 2021</i></font><br><font color=#008000><br></font></span><br>7.  <a href= class=title>ASER: Animal Sex Reversal Database.</a><a href=><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Li Y, Chen Z, Liu H, Li Q, Lin X, Ji S, Li R, Li S, Fan W, Zhao H, Zhu Z, Hu W, Zhou Y, Luo D<br><font color=gray><i>Genomics, proteomics & bioinformatics, 2021</i></font><br><font color=#008000><br></font></span><br>8.  <a href= class=title>Biogeography of curimatid fishes reveals multiple lowland-upland river transitions and differential diversification in the Neotropics (<b>Teleostei</b>, Curimatidae).</a><a href=><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Melo BF, Albert JS, Dagosta FCP, Tagliacollo VA<br><font color=gray><i>Ecology and evolution, 2021</i></font><br><font color=#008000><br></font></span><br>9.  <a href= class=title>Gonadal Abnormality and Intersexuality of Oplegnathus fasciatus (<b>Teleostei</b>: Oplegnathidae) Collected from the Southern Coast of Korea: A Case Report.</a><a href=><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Choi JS, Shin SR, Kim HJ, Kim H, Kim Y, Lee JS<br><font color=gray><i>Development & reproduction, 2021</i></font><br><font color=#008000><br></font></span><br>10.  <a href= class=title>Otolith Morphology: A Hidden Tool in the Taxonomic Study of Goatfishes (<b>Teleostei</b>: Perciformes: Mullidae).</a><a href=><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Echreshavi S, Esmaeili HR, Teimori A, Safaie M<br><font color=gray><i>Zoological studies, 2021</i></font><br><font color=#008000><br></font></span><br><br><br><table cellspacing=0 cellpadding=0 align=center><tr valign=bottom><td align=center><img src=p.png border=0></td><td align=center><img src=o_red.png border=0></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=o_yellow.png border=0></a></td><td align=center><a href=><img src=rtal.png border=0></a></td></tr><td align=center></td><td align=center>1</td><td align=center><a href=>2</a></td><td align=center><a href=>3</a></td><td align=center><a href=>4</a></td><td align=center><a href=>5</a></td><td align=center><a href=>6</a></td><td align=center><a href=>7</a></td><td align=center><a href=>8</a></td><td align=center><a href=>9</a></td><td align=center><a href=>10</a></td><td align=center><a href=>»</a></td></tr></table></table></tr></table></td><script src="" type="text/javascript"> </script> <script type="text/javascript"> _uacct = "UA-634822-1"; urchinTracker(); </script> </BODY> </HTML>